{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-24T04:56:44.516","vulnerabilities":[{"cve":{"id":"CVE-2019-3976","sourceIdentifier":"vulnreport@tenable.com","published":"2019-10-29T19:15:20.297","lastModified":"2024-11-21T04:42:59.397","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"RouterOS 6.45.6 Stable, RouterOS 6.44.5 Long-term, and below are vulnerable to an arbitrary directory creation vulnerability via the upgrade package's name field. If an authenticated user installs a malicious package then a directory could be created and the developer shell could be enabled."},{"lang":"es","value":"RouterOS versión 6.45.6 Stable, RouterOS versión 6.44.5 Long-Term y anteriores, son susceptibles a una vulnerabilidad de creación de directorio arbitraria por medio del campo upgrade package's name. Si un usuario autenticado instala un paquete malicioso,  entonces un directorio podría ser creado y el shell del desarrollador podría ser habilitado."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P","baseScore":6.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"vulnreport@tenable.com","type":"Secondary","description":[{"lang":"en","value":"CWE-23"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-22"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:mikrotik:routeros:*:*:*:*:ltr:*:*:*","versionEndIncluding":"6.44.5","matchCriteriaId":"E96DA8A8-65E0-4D1C-A15B-8A4F7A0644A1"},{"vulnerable":true,"criteria":"cpe:2.3:o:mikrotik:routeros:*:*:*:*:-:*:*:*","versionEndIncluding":"6.45.6","matchCriteriaId":"AA750EF2-6247-46CF-B800-C0417F6D35A5"}]}]}],"references":[{"url":"https://www.tenable.com/security/research/tra-2019-46","source":"vulnreport@tenable.com","tags":["Third Party Advisory"]},{"url":"https://www.tenable.com/security/research/tra-2019-46","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]}]}}]}